<%@ page language="java" contentType="text/html; charset=utf-8"
         pageEncoding="utf-8" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
    <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
    <title>跳转ing</title>
</head>
<body>
这个是错误界面</br>
<script type="text/javascript">
    alert("这个是错误界面")
</script>
</body>
</html>